154110240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{107021}}^1$

素因数の和:107042

約数の個数: 72

約数和(自身を含む): 525906108

約数和(自身を除く): 371795868

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 107021, 214042, 321063, 428084, 535105, 642126, 856168, 963189, 1070210, 1284252, 1605315, 1712336, 1926378, 2140420, 2568504, 3210630, 3424672, 3852756, 4280840, 4815945, 5137008, 6421260, 7705512, 8561680, 9631890, 10274016, 12842520, 15411024, 17123360, 19263780, 25685040, 30822048, 38527560, 51370080, 77055120, 154110240]

約数ペア:

[(1, 154110240), (2, 77055120), (3, 51370080), (4, 38527560), (5, 30822048), (6, 25685040), (8, 19263780), (9, 17123360), (10, 15411024), (12, 12842520), (15, 10274016), (16, 9631890), (18, 8561680), (20, 7705512), (24, 6421260), (30, 5137008), (32, 4815945), (36, 4280840), (40, 3852756), (45, 3424672), (48, 3210630), (60, 2568504), (72, 2140420), (80, 1926378), (90, 1712336), (96, 1605315), (120, 1284252), (144, 1070210), (160, 963189), (180, 856168), (240, 642126), (288, 535105), (360, 428084), (480, 321063), (720, 214042), (1440, 107021)]